Comparison 6. Different types of oestrogen.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
1 Number with incontinence not improved (women's observations)	1		Risk Ratio (M‐H, Fixed, 95% CI)	Totals not selected
1.1 oestradiol ring vs oestriol pessary	1		Risk Ratio (M‐H, Fixed, 95% CI)	0.0 [0.0, 0.0]
2 Number of women with nocturia	1		Risk Ratio (M‐H, Fixed, 95% CI)	Totals not selected
2.1 oestradiol ring vs oestriol pessary	1		Risk Ratio (M‐H, Fixed, 95% CI)	0.0 [0.0, 0.0]
3 Number of women with dysuria	1		Risk Ratio (M‐H, Fixed, 95% CI)	Totals not selected
3.1 oestradiol ring vs oestriol pessary	1		Risk Ratio (M‐H, Fixed, 95% CI)	0.0 [0.0, 0.0]
4 Number of women with urgency	1		Risk Ratio (M‐H, Fixed, 95% CI)	Totals not selected
4.1 oestradiol ring vs oestriol pessary	1		Risk Ratio (M‐H, Fixed, 95% CI)	0.0 [0.0, 0.0]
4.2 oestrogen cream vs vaginal oestrogen + progesterone	0		Risk Ratio (M‐H, Fixed, 95% CI)	0.0 [0.0, 0.0]
5 Number of women with frequency	1		Risk Ratio (M‐H, Fixed, 95% CI)	Totals not selected
5.1 oestradiol ring vs oestriol pessary	1		Risk Ratio (M‐H, Fixed, 95% CI)	0.0 [0.0, 0.0]
5.2 oestrogen cream vs vaginal oestrogen + progesterone	0		Risk Ratio (M‐H, Fixed, 95% CI)	0.0 [0.0, 0.0]
6 Number of adverse events	1		Risk Ratio (M‐H, Fixed, 95% CI)	Totals not selected
6.1 oestradiol ring vs oestriol pessary	1		Risk Ratio (M‐H, Fixed, 95% CI)	0.0 [0.0, 0.0]